Regarding the dielectric constant control materials that we have been selling for a long time as “FREQTIS^®“, we will sell them as the grades of “DURAFIDE ^® PPS” and “LAPEROS ^® LCP” respectively by each matrix resin from this March. We would like to thank you for your continued patronage. 

Contact: 
Public Relations / Media: Naoki CHIBA (Mr.) 
CSR Group 
naoki.chiba@polyplastics.com